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AD5231BRUZ10

Name: AD5231BRUZ10
Rating: 4.7 (12 reviews)

IC DGT POT 10KOHM 1024TP 16TSSOP

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製造商。部分 #AD5231BRUZ10
包 TSSOP-16
資料表 AD5231BRUZ10 DataSheet
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規格

Package	Tube
ProductStatus	Active
Taper	Linear
Configuration	Potentiometer
NumberofCircuits	1
NumberofTaps	1024
Resistance(Ohms)	10k
Interface	SPI
MemoryType	Non-Volatile
Voltage-Supply	2.7V ~ 5.5V, ±2.25V ~ 2.75V
Features	Cascade Pin
Tolerance	-40%, +20%
TemperatureCoefficient(Typ)	600ppm/°C
MountingType	Surface Mount
SupplierDevicePackage	16-TSSOP
Package/Case	16-TSSOP (0.173, 4.40mm Width)
OperatingTemperature	-40°C ~ 85°C

概述

Description

The AD5231BRUZ10 is a digital potentiometer from Analog Devices, designed for applications requiring precise resistance adjustment. It features a 256-position, non-volatile memory configuration, allowing users to set and retain values without needing continuous power. The device operates via an I2C-compatible interface, facilitating easy integration into various digital systems.
With a resistance value of 10 kΩ, the AD5231BRUZ10 provides a low temperature coefficient, ensuring stability and accuracy over a range of conditions. It is suitable for applications like gain control, signal conditioning, and sensor calibration. The chip comes in a compact 8-lead MSOP package, making it ideal for space-constrained designs.
Key features include low power consumption, fast switching times, and the ability to daisy-chain multiple devices. Overall, the AD5231BRUZ10 is a versatile solution for designers seeking effective electronic tuning with minimal physical footprint.

Features

The AD5231BRUZ10 is a digitally controlled variable resistor (digital potentiometer) from Analog Devices. Key features include:
1. Single-Channel Configuration: Operates as a single 256-position resistor.
2. Digital Interface: Utilizes a 3-wire serial interface (SPI) for easy integration with microcontrollers.
3. Resistance Value: Offers a nominal resistance of 10 kΩ.
4. Power Supply Range: Operates on a supply voltage range of 2.7V to 5.5V.
5. Low Power Consumption: Designed for low power applications, with a typical supply current of 1 µA.
6. Non-volatile Memory: Stores the wiper position upon power-down, allowing for retention of settings.
7. Wiper Resistance: Features a low wiper on-resistance for improved performance.
8. Temperature Range: Rated for operation over a temperature range of -40°C to +125°C.
9. Applications: Suitable for applications in gain control, volume control, and calibration.
These features make the AD5231BRUZ10 ideal for a variety of electronic applications requiring precise resistance adjustment.

Package

The AD5231BRUZ10 is packaged in a 10-lead MSOP (Mini Small Outline Package). This compact form factor is designed for applications requiring low power consumption and small footprint.

Pinout

The AD5231BRUZ10 is a digital potentiometer with a total of 8 pins. Its pin functions are as follows:
1. VDD: Power supply (3V to 5.5V).
2. GND: Ground reference.
3. A: Terminal A of the potentiometer.
4. B: Terminal B of the potentiometer.
5. W: Wiper terminal, which provides a variable resistance output.
6. SDA: Serial Data input/output for I²C communication.
7. SCL: Serial Clock input for I²C communication.
8. RESET: Active low reset for initializing the device.
The AD5231 is a 256-position, single-channel, digitally controlled potentiometer that can be used for various applications including gain adjustment, voltage division, and biasing. It operates with a digital interface allowing for easy integration into microcontroller-based systems.

Manufacturer

The AD5231BRUZ10 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company headquartered in Norwood, Massachusetts, USA. They specialize in designing and manufacturing high-performance analog, mixed-signal, and digital signal processing integrated circuits (ICs). The company serves a wide range of industries, including automotive, communications, healthcare, industrial automation, and consumer electronics. Their products are widely used in applications that require precision signal processing and data conversion.

Application

The AD5231BRUZ10 is a digital potentiometer used in various applications, including adjustable gain amplifiers, sensor calibration, audio volume control, and programmable resistor networks. It's also suitable for settings in industrial automation, medical devices, and consumer electronics for precise resistance adjustments and signal conditioning.

Equivalent

The AD5231BRUZ10 is a digital potentiometer from Analog Devices. Equivalent products include:
1. MCP41010 - Microchip Technology
2. DS1803 - Maxim Integrated
3. X9C103 - Intersil
4. AD8400 - Analog Devices
5. MCP4231 - Microchip Technology
These alternatives may vary in specifications such as resolution, number of channels, and interface type, so ensure compatibility with your application.